Evidence map›Paper›PMID 39521862›Full record

ArticleScientific reports2024

Bio-characteristics, tissue expression of miR-375 in hypothalamic-pituitary-ovarian axis and its regulation in reproduction-related diseases.

Saiyi Sun, Binglei Zhang, Wanhang Jia, Jiaxin Yang, Saiqiao Wang, Lu Zhao, Yan Ma, Qiujue Wu, Yuqin Wang

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Saiyi SunCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Binglei ZhangCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Wanhang JiaCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Jiaxin YangCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Saiqiao WangCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Lu ZhaoCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Yan MaCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Qiujue WuCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China.
Yuqin WangCollege of Animal Science and Technology, Henan University of Science and Technology, Luoyang, 471023, Henan, China. wangyq6836@163.com.

Funding

the China Agriculture Research System of MOF and MARA CARS-38
6 · The paper itself

Abstract

Our study concentrated on the expression of miRNA-375 in the hypothalamic-pituitary-gonadal axis of female Hu sheep. The investigation involved cloning the precursor sequence of miR-NA-375, followed by comparison with database entries and subsequent Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses. In our approach, we obtained ovaries, thalamus, cerebellum, brain, uterus, pituitary gland, hypothalamus, and pineal gland from fertile but nonpregnant Hu ewes. MiRNA extraction kit was used to extract miRNA from the above eight tissues. Real-time fluorescent quantitative polymerase chain reaction was used to evaluate the role of miR-375 in the hy-pothalamic-pituitary-gonadal axis. The results of miR-375 precursor sequence cloning were compared with those of Anopheles gambiae, Apis mellifera, Bos taurus, Drosophila melanogaster, Danio rerio, Fugu rubripes, Gallus gallus, Homo sapiens, Monodelphis domestica, Macaca mulatta, Mus musculus, Pan troglodytes, Rattus norvegicus, Tetraodon nigroviridis, Xenopus tropicalis miR-375 in miRBase database. It was found that oar-miR-375 was highly conserved. Notably, miR-375 expression in the pineal gland was significantly higher (p < 0.01) than that in the ovaries, thalamus, cerebellum, brain, uterus, pituitary gland, hypothalamus. The study also involved predicting miR-375 target genes. GO and KEGG enrichment analyses of these predicted target genes revealed that miR-375 is involved in 182 biological processes, affects 186 cellular components, and participates in 184 molecular functions. In terms of pathway enrichment, miR-375 was linked to nine pathways, including the Hippo, Wnt, and mTOR signaling pathways. This study has validated the interaction between miR-375 and its target gene FZD4, which can be recognized and bound to produce effects. These findings lead to the inference that miR-375 may play a crucial regulatory role in sheep reproduction through the Hippo pathway and Wnt pathway, laying a foundation for further exploration of miR-375's role in this domain.

Indexed as

MicroRNAsOvaryAnimalsFemaleGene Expression RegulationHumansHypothalamo-Hypophyseal SystemHypothalamusPituitary GlandReproductionSheepMicroRNAsBioinformatics analysisHypothalamic-pituitary-gonadal axismiRNA-375Precursor sequenceReal-time quantitative PCR

Identifiers

PMID39521862
PMCPMC11550468

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.